Integer Profile

3,971,529

3^2 × 441281

Prime factors, divisor sums, positional representations and sequence properties for 3,971,529. The prime factorization is 3^2 × 441281.

Number of positive divisors: 6. Showing the recorded part of the sequence: 172.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 441281
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 5,736,666
Proper-divisor sum: 1,765,137
Digit sum: 36
Digital root: 9

Number bases

Decimal: 3971529
Binary: 1111001001100111001001 (22 bits)
Octal: 0o17114711
Hexadecimal: 0x3C99C9

Divisor catalog (6)

139441,2811,323,8433,971,529

Showing 6 of 6.

Collatz trajectory (172 steps)

Even: n → n/2; Odd: n → 3n + 1

3,971,52911,914,5885,957,2942,978,6478,935,9424,467,97113,403,9146,701,95720,105,87210,052,9365,026,4682,513,2341,256,6173,769,8521,884,926942,4632,827,3901,413,6954,241,0862,120,5436,361,6303,180,8159,542,4464,771,22314,313,6707,156,83521,470,50610,735,25332,205,76016,102,8808,051,4404,025,7202,012,8601,006,430503,2151,509,646754,8232,264,4701,132,2353,396,7061,698,3535,095,0602,547,5301,273,7653,821,2961,910,648955,324477,662238,831716,494358,2471,074,742537,3711,612,114806,0572,418,1721,209,086604,5431,813,630906,815

Showing 60 of 60.